
1) Advantageous 2) Beneficial 3) Educational 4) Effective 5) Effectual 6) Expedient 7) Functional 8) Handy 9) Helpful 10) Important 11) Informative 12) Instrumental 13) Multipurpose 14) Of help 15) Positive 16) Practical 17) Profitable 18) Reclaimable 19) Recyclable 20) Relevant 21) Serviceable 22) Usable
Found on
https://www.crosswordclues.com/clue/useful

1) Being of service 2) Being of use or service 3) Beneficial 4) Clever 5) Commendable, capable 6) Convenient 7) Dexterous 8) Effective 9) Effectual 10) Efficacious 11) Efficient 12) Employable 13) Expedient 14) Functional 15) Functional, handy 16) Good for something 17) Good to have around 18) Handy
Found on
https://www.crosswordclues.com/clue/useful

• (a.) Full of use, advantage, or profit; producing, or having power to produce, good; serviceable for any end or object; helpful toward advancing any purpose; beneficial; profitable; advantageous; as, vessels and instruments useful in a family; books useful for improvement; useful knowledge; useful arts.
Found on
http://thinkexist.com/dictionary/meaning/useful/

Slang term often used to describe a well presented and finished draft of particular grades of stock.
Found on
http://www.mla.com.au/general/glossary

[
adj] - being of use or service 2. [adj] - capable of being turned to use or account 3. [adj] - of great importance or use or service
Found on
http://www.webdictionary.co.uk/definition.php?query=useful
adjective being of use or service; `the girl felt motherly and useful`; `a useful job`; `a useful member of society`
Found on
https://www.encyclo.co.uk/local/20974

being of use or service; serving some purpose; advantageous, helpful, or of good effect: a useful member of society. · of practical use, as for doing work; producing material results; supplying common needs: the useful arts; useful work.
Found on
https://www.infoplease.com/dictionary/useful
No exact match found.